| Spec： | The F probes measure the thickness of non-magnetic materials on magnetic materials. The N probes measure the thickness of non-conductive coatings on non-magnetic metals. |
| Model： | CM-8829 |
Features
* Two measuring methods: magnetic induction (F) and eddy current (N)
* Two measurement mode: Single and Continuous（Notice：Continuous mode is convenient to measure the coating thickness of curved objects and tiny objects.）
* Metric/imperial system selectable.
* Manual or automatic shut down.
* Automatic memory of calibration value,and automatic recognize the substrate.
* Operation process have buzzing reminder,while no buzzing in continuous mode.
* Use USB/RS-232 data output to connect with PC.
* Provide Bluetooth data output choice.
* Separate Type can provide several type probe, measure can be more flexibility.
| Principles | Applications | Examples |
| F Type Magnetic Induction (Iron Base) |
Measure the thickness of non-magnetic materials on magnetic materials | Galvanizing layer, lacquer layer, porcelain enamel layer, phosphide layer, copper tile, aluminium tile, some alloy tile, paper etc |
| NF Type Eddy Current (Aluminium Base) |
Measure the thickness of non-conductive coatings on non-magnetic metals | Anodizing, varnish, paint, enamel, plastic coatings, powder, etc. Applied to aluminum, brass, non-magnetic stainless steel, etc |
| Principle | F Magnetic Induction | √ |
| NF Type Eddy Current | √ | |
| Range | 0~1250µm/0~50mil | |
| Resolution | 0.1µm/1µm | |
| Accuracy | ±1~3%nor±2.5µm | |
| Min.Radius Workpiece | F Type:convex 1.5mm/concave 25mm NF Type:convex 3mm/concave 50mm |
|
| Min.Measuring Area | 6mm | |
| Min.Sample Thickness | 0.3mm | |
| Metric/Imperial | Convertible | |
| Battery Indicator | Low Battery Indicator | |
| Automatic Power Off | √ | |
| Operating Conditions | Tempersture | 0~50ºC |
| Humidity | <80%RH | |
| Power Supply | 4x1.5V AAA(UM-4)Battery | |
| Dimensions | 126x65x27mm | |
| Weight(Not Including Batteries) | 115g | |
